GMAT Practice Questions

Problem Solving




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GMAT Practice Set # 1  
GMAT Problem Solving # 1: Coordinate Triangles
 
  Geometry (Coordinates) 15197 63% View Show
GMAT Problem Solving # 2: Numberline Reciprocals
 
  Numberline 12696 53% View Show
GMAT Problem Solving # 3: Perimeter of a Triangle
  Geometry 11519 59% View Show
GMAT Practice Set # 2  
GMAT Problem Solving # 4: Basic Algebraic Expression
  Algebra 7827 92% View Show
GMAT Problem Solving # 5: Infinite Sequence
  Number Properties 7710 73% View Show
GMAT Problem Solving # 6: Prime Number Properties
  Number Properties 7420 94% View Show
GMAT Practice Set # 3  
GMAT Problem Solving # 7: Algebraic Expression
  Algebra 7129 67% View Show
GMAT Problem Solving # 8: Sarah Sales Tax
  Word Problem (Algebra) 7355 58% View Show
GMAT Problem Solving # 9: Odd and Even Integers
  Number Properties 14698 68% View Show
GMAT Practice Set # 4  
GMAT Problem Solving # 10: Exponential Products
  Number Properties (Exponents) 5675 83% View Show
GMAT Problem Solving # 11: Quarter of a Circle
  Geometry (Circles) 6020 75% View Show
GMAT Problem Solving # 12: Square Root Estimation
  Algebra (Roots) 5460 80% View Show
GMAT Practice Set # 5  
GMAT Problem Solving # 13: Hypothetical Functions
  Functions 5881 62% View Show
GMAT Problem Solving # 14: Inscribed Circle
  Geometry 6291 67% View Show
GMAT Problem Solving # 15: Basic and 3D TVs
 
  Word Problem (Algebra) 6396 54% View Show
GMAT Practice Set # 6  
GMAT Problem Solving # 16: Numerical Properties
  Numberline 6496 66% View Show
GMAT Problem Solving # 17: Area of a Diagram
  Word Problem (Geometry) 5910 62% View Show
GMAT Problem Solving # 18: Factorial Calculations
  Number Properties (Factorial) 5026 83% View Show
GMAT Practice Set # 7  
GMAT Problem Solving # 19: Inequality Graph
  Numberline 4889 72% View Show
GMAT Problem Solving # 20: Inscribed Triangle
  Geometry 6834 82% View Show
GMAT Problem Solving # 21: Arithmetic Mean
  Number Properties (Average) 4906 75% View Show
GMAT Practice Set # 8  
GMAT Problem Solving # 22: Fractional Exponent Equation
  Algebra (Exponents) 5056 74% View Show
GMAT Problem Solving # 23: Exponent Manipulation
  Algebra (Exponents) 5169 86% View Show
GMAT Problem Solving # 24: Colleague Retirement
  Word Problem (Algebra) 4752 62% View Show
GMAT Practice Set # 9  
GMAT Problem Solving # 25: Take Home Pay
  Word Problem (Algebra) 5208 54% View Show
GMAT Problem Solving # 26: Functions with Two Variables
  Functions 4229 64% View Show
GMAT Problem Solving # 27: Dividing Functions
  Functions 3613 77% View Show
GMAT Practice Set # 10  
GMAT Problem Solving # 28: Difference of Squres
  Number Properties (Squares) 3787 74% View Show
GMAT Problem Solving # 29: Square Root of Difference of Squares
  Algebra (Roots) 5545 88% View Show
GMAT Problem Solving # 30: Circular Ring With Thickness
  Geometry (Circles) 4837 59% View Show
GMAT Practice Set # 11  
GMAT Problem Solving # 31: Choosing Among Twins
  Word Problem: MultiLayered Combination (nCr) 8413 51% View Show
GMAT Problem Solving # 32: Semicircle Coordinates
  Geometry (Coordinates) 4662 54% View Show
GMAT Problem Solving # 33: Triangular Area
  Geometry (Triangle) 4946 57% View Show
GMAT Practice Set # 12  
GMAT Problem Solving # 34: Double Triangle
  Geometry (Triangle) 4288 79% View Show
GMAT Problem Solving # 35: Isosceles Right Triangle
  Geometry (Triangle) 4663 49% View Show
GMAT Problem Solving # 36: Triangle and Square
  Geometry 4214 64% View Show
GMAT Practice Set # 13  
GMAT Problem Solving # 37: Prime Sums
  Number Properties (Prime Numbers) 3826 89% View Show
GMAT Problem Solving # 38: Combining Integers: Even or Odd
  Number Properties 3506 74% View Show
GMAT Problem Solving # 39: Internal Review Interviews
  Word Problem (Probability) 3741 72% View Show
GMAT Practice Set # 14  
GMAT Problem Solving # 40: Committee Probability
  Word Problem (Combinations) 4358 76% View Show
GMAT Problem Solving # 41: Three teams of two people each
  Combination / Permutation 4983 60% View Show
GMAT Problem Solving # 42: Subtracting Exponents
  Number Properties (Prime Numbers) 4354 54% View Show
GMAT Practice Set # 15  
GMAT Problem Solving # 43: Smoothie Mixtures
  Word Problem (Mixtures) 4412 54% View Show
GMAT Problem Solving # 44: Cleaning a Yacht
  Word Problem (Work) 3537 83% View Show
GMAT Problem Solving # 45: Treadmill Running
  Word Problem (Work) 6769 21% View Show
GMAT Practice Set # 16  
GMAT Problem Solving # 46: Algebraic Definition
  Algebra (Roots) 3568 73% View Show
GMAT Problem Solving # 47: Basketball - Who Is on my team
 
  Combination / Permutation 3803 66% View Show
GMAT Problem Solving # 48: Basketball Representatives
  Combination / Permutation 4336 57% View Show
GMAT Practice Set # 17  
GMAT Problem Solving # 49: Basketball - Who is on my team (B)
  Combination / Permutation 18601 30% View Show
GMAT Problem Solving # 50: Mini-Volleyball Teams
  Combination / Permutation 3918 58% View Show
GMAT Problem Solving # 51: Team Assignments
  Probabilities 3130 78% View Show
GMAT Practice Set # 18  
GMAT Problem Solving # 52: Taxi and Bus
  Rates 3662 67% View Show
GMAT Problem Solving # 53: Racing Cars
  Rates 2763 82% View Show
GMAT Problem Solving # 54: Kickball Competition
  Combination / Permutation 2609 82% View Show
GMAT Practice Set # 19  
GMAT Problem Solving # 55: Mixing Rice
  Mixtures 2987 79% View Show
GMAT Problem Solving # 56: Sand and Soil
  Mixtures 3241 54% View Show
GMAT Problem Solving # 57: Dating Among Threes
  Combination / Permutation 2618 74% View Show
GMAT Practice Set # 20  
GMAT Problem Solving # 58: Dating Among A Set of Medical Interns
  Combination / Permutation 2993 64% View Show
GMAT Problem Solving # 59: Paycheck Averages
  2521 69% View Show
GMAT Problem Solving # 60: Class Assignments
  Probabilities 3652 38% View Show
GMAT Practice Set # 21  
GMAT Problem Solving # 61: Choosing a Literature Panel
  Combination / Permutation 2729 59% View Show
GMAT Problem Solving # 62: Units Digit of Exponents
  Number Properties 2951 50% View Show
GMAT Problem Solving # 63: Big Number divisible by 11
  Number Properties (divisibility) 2632 57% View Show
GMAT Practice Set # 22  
GMAT Problem Solving # 64: Expression Divisible by 3
  Divisibility 2862 52% View Show
GMAT Problem Solving # 65: Expression Not Divisible By
  Divisibility 2280 88% View Show
GMAT Problem Solving # 66: Sum of Expression for 10 Integers
  Sum of Sequence 2543 58% View Show
GMAT Practice Set # 23  
GMAT Problem Solving # 67: Triple Repayment Plan
  Sum of Sequence 2696 50% View Show
GMAT Problem Solving # 68: Divisibility for Large Number
  Divisibility 2811 64% View Show
GMAT Problem Solving # 69: Cooking Teams
  Combination / Permutation 2533 49% View Show
GMAT Practice Set # 24  
GMAT Problem Solving # 70: Sum of Even Integers 102-200
  Sum of Sequence 1873 70% View Show
GMAT Problem Solving # 71: Probability At Least 1 Pair
  Combination / Permutation 3364 44% View Show
GMAT Problem Solving # 72: Hacking a Password
  Combination / Permutation 3139 59% View Show
GMAT Practice Set # 25  
GMAT Problem Solving # 73: Length of Arc
  Geometry (Circles) 3033 55% View Show
GMAT Problem Solving # 74: Fair Coin Toss 5 Times (ways)
  Combination / Permutation 2961 33% View Show
GMAT Problem Solving # 75: Gallon Consumption Comparison
  Rate Problem 2232 70% View Show
GMAT Practice Set # 26  
GMAT Problem Solving # 76: Car Seating Arrangement
  Combination / Permutation 4233 60% View Show
GMAT Problem Solving # 77: Probability of a Digit in a 3-digit Number
  Number Properties (Digits) 2775 42% View Show
GMAT Problem Solving # 78: Least Common Multiple Thru 8
  Number Properties (LCM) 2113 72% View Show
GMAT Practice Set # 27  
GMAT Problem Solving # 79: Quality Control on Glass Smartphones
  Probability 2468 53% View Show
GMAT Problem Solving # 80: Integrated Team Formations
  Combination / Permutation 1821 88% View Show
GMAT Problem Solving # 81: Exponent Manipulation
  Exponents 1974 89% View Show
GMAT Practice Set # 28  
GMAT Problem Solving # 82: Red Striped Golf Balls
 
  Probability 2033 76% View Show
GMAT Problem Solving # 83: Sum of Two Exponents
  Number Properties (Exponent) 2166 76% View Show
GMAT Problem Solving # 84: Passwords 4 or 5 characters
  Combination / Permutation 2316 42% View Show
GMAT Practice Set # 29  
GMAT Problem Solving # 85
  1359 69% View Show
GMAT Problem Solving # 86: OG13-230
 
  Large Exponents 2672 55% View Show
GMAT Problem Solving # 87: OG13-229
 
  Fractional Inequality 2585 40% View Show
GMAT Practice Set # 30  
GMAT Problem Solving # 88: OG13-228
 
  Coordinate Geometry 2111 57% View Show
GMAT Problem Solving # 89: OG13-227
 
  Decimal and Powers of 10 1656 62% View Show
GMAT Problem Solving # 90: OG13-226
 
  Word Problem (Fractions) 1598 71% View Show
GMAT Practice Set # 31  
GMAT Problem Solving # 91: OG13-225
 
  Odd and Even Integers 1504 70% View Show
GMAT Problem Solving # 92: OG13-224
 
  Mixtures 2161 68% View Show
GMAT Problem Solving # 93: OG13-223
 
  Algebra 1124 84% View Show
GMAT Practice Set # 32  
GMAT Problem Solving # 94: OG13-222
 
  Venn Diagram 1580 75% View Show
GMAT Problem Solving # 95: OG13-221
 
  Number Properties (Consecutive Integers) 1018 86% View Show
GMAT Problem Solving # 96: OG13-220
 
  Algebra (Fractions) 1086 90% View Show
GMAT Practice Set # 33  
GMAT Problem Solving # 97: OG13-219
 
  Word Problem (Factors) 1111 77% View Show
GMAT Problem Solving # 98: OG13-218
 
  Decimal Digits 2174 28% View Show
GMAT Problem Solving # 99: OG 13-217
 
  Fractions, Negative Exponents 1258 89% View Show
GMAT Practice Set # 34  
GMAT Problem Solving # 100: OG13-216
 
  Fractions and Equations 1244 85% View Show
GMAT Problem Solving # 101: OG13-215
 
  Word Problem (Probability) 1308 76% View Show
GMAT Problem Solving # 102: OG13-214
 
  Word Problem (Algebra) 1160 70% View Show
GMAT Practice Set # 35  
GMAT Problem Solving # 103: OG13-213
 
  Geometry 1245 85% View Show
GMAT Problem Solving # 104: OG13-212
 
  Number Properties 1257 85% View Show
GMAT Problem Solving # 105: OG13-211
 
  Geometry (Coordinates) 1014 65% View Show
GMAT Practice Set # 36  
GMAT Problem Solving # 106: OG13-210
 
  Geometry (Lines and Angles) 1093 86% View Show
GMAT Problem Solving # 107: OG13-209
 
  Algebra 1621 55% View Show
GMAT Problem Solving # 108: Function of y and 1-y
  Functions 1438 68% View Show
GMAT Practice Set # 37  
GMAT Problem Solving # 109: Committee at most 1 married couple
  Combination / Permutation 2309 28% View Show
GMAT Problem Solving # 110: MBA Admissions Committee
  Combination / Permutation 2203 40% View Show
GMAT Problem Solving # 111: MBA Admissions Committee 2
  Combination / Permutation 2266 28% View Show
GMAT Practice Set # 38  
GMAT Problem Solving # 112: Marbles in Pockets
  Combination / Permutation 2643 9% View Show
GMAT Problem Solving # 113: Marbles in Pockets 2
  Combination / Permutation 2340 25% View Show
GMAT Problem Solving # 114: Mixed Tennis
  Combination / Permutation 2026 21% View Show
GMAT Practice Set # 39  
GMAT Problem Solving # 115: Movie Date and Couples
  Combination / Permutation 2126 35% View Show
GMAT Problem Solving # 116: Probability of divisibility
  Divisibility 1971 31% View Show
GMAT Problem Solving # 117: Roll a Double Dice
  Probability 1824 58% View Show
GMAT Practice Set # 40  
GMAT Problem Solving # 118: Right Triangle in Circle
  Geometry 1544 83% View Show
GMAT Problem Solving # 119: Maxwell and Brad Meet 1
  Rate Problem 1556 83% View Show
GMAT Problem Solving # 120: Maxwell and Brad Meet 2
  Rate Problem 1367 82% View Show
GMAT Practice Set # 41  
GMAT Problem Solving # 121: Maxwell and Brad Meet 3
  Rate Problem 1753 67% View Show
GMAT Problem Solving # 122: Maxwell and Brad Meet 4
  Rate Problem 1646 74% View Show
GMAT Problem Solving # 123: Less than 10 percent both are male
  Combination / Permutation 1488 38% View Show
GMAT Practice Set # 42  
GMAT Problem Solving # 124: Triplets in Triathlon
  Combinatorics 749 55% View Show
GMAT Problem Solving # 125: Expression must be an integer
  Divisibility 734 46% View Show
GMAT Problem Solving # 126: Products and Factors
  885 36% View Show
GMAT Practice Set # 43  
GMAT Problem Solving # 127: Geometry
  Squares & Triangles 1318 28% View Show
GMAT Problem Solving # 128: Circle inscribed in Triangle
  Geometry (Circles and Triangles) 1115 35% View Show
GMAT Practice Set # 44  
GMAT Problem Solving # 129: Python and Rails Developers
  Combination / Permutation 2648 61% View Show
GMAT Problem Solving # 130: Algebraic Expression with Exponents
  Algebra (Exponents) 2064 71% View Show
GMAT Problem Solving # 131: Square Root of a Number
  Algebra (Roots) 2051 87% View Show
GMAT Practice Set # 45  
GMAT Problem Solving # 132: Demographic Statistics
  Word Problem (Probability) 2929 49% View Show
GMAT Problem Solving # 133: Simple Arithmetic
  Word Problem (Algebra) 1982 92% View Show
GMAT Problem Solving # 134: Sales of Diamond Rings
  Word Problem (Algebra) 2041 70% View Show
GMAT Practice Set # 46  
GMAT Problem Solving # 135: Inequality Solution Sets
  Numberline 3783 39% View Show
GMAT Problem Solving # 136: Chemical Air Ventillation
  Word Problem (Work) 1995 78% View Show
GMAT Problem Solving # 137: Accounting and Gender
  Word Problem (Probability) 2240 68% View Show
GMAT Practice Set # 47  
GMAT Problem Solving # 138: Semicircle Coordinates
  Word Problem (Geometry) 2017 53% View Show
GMAT Problem Solving # 139: Flexible Rubber Belt
  Circles and Shapes 1973 62% View Show
GMAT Problem Solving # 140: Monthly Savings
  Word Problem (Fractions) 1697 61% View Show
GMAT Practice Set # 48  
GMAT Problem Solving # 141: Function Constraints
  Number Properties (Functions) 1350 71% View Show
GMAT Problem Solving # 142: Growth in Population
  Word Problem (Arithmetic) 1523 79% View Show
GMAT Problem Solving # 143: Snack Sales
  World Problem (Arithmetic) 1260 78% View Show
GMAT Practice Set # 49  
GMAT Problem Solving # 144: Area of Triangle
  Geometry (Triangle) 2488 43% View Show
GMAT Problem Solving # 145: Sum of Squares
  Number Properties (Squares) 1999 60% View Show
GMAT Problem Solving # 146: Basket Ratios
  Algebra 1695 54% View Show
GMAT Practice Set # 50  
GMAT Problem Solving # 147: Rectangle Ratios
  Geometry 1887 65% View Show
GMAT Problem Solving # 148: Headcount Reduction
  Algebra 2045 54% View Show
GMAT Problem Solving # 149: Area of Two New Shapes
  Geometry 1520 70% View Show
GMAT Practice Set # 51  
GMAT Problem Solving # 150: Hiring Assistant Managers
  Combination / Permutation 1365 72% View Show
GMAT Problem Solving # 151: Unit Sales for Products
  Arithemtic (mean/median) 1245 79% View Show
GMAT Problem Solving # 152: Advising Banking Deals
  Combination / Permutation 1416 70% View Show
GMAT Practice Set # 52  
GMAT Problem Solving # 153: Average Car Speed
  Rate Problem 1482 74% View Show
GMAT Problem Solving # 154: Conference Table Arrangements
  Combination / Permutation 1388 70% View Show
GMAT Problem Solving # 155: Picking a Lab Partner
  Combination / Permutation 1422 42% View Show
GMAT Practice Set # 53  
GMAT Problem Solving # 156: Apartment Bidding War
  Arithemtic (mean/median) 1313 94% View Show
GMAT Problem Solving # 157: Even Expression
  Algebra 1477 64% View Show
GMAT Problem Solving # 158: Bond Investment Yields
  Algebra 1910 60% View Show
GMAT Practice Set # 54  
GMAT Problem Solving # 159: Sequencing the Human Genome (num days)
  Rate Problem 1437 75% View Show
GMAT Problem Solving # 160: Circular Gears
  Rate Problem 4055 74% View Show
GMAT Problem Solving # 161: Hiring in 3 Locations
  Probabilities 1318 82% View Show
GMAT Practice Set # 55  
GMAT Problem Solving # 162: Finding a Co-Founder
  Combination / Permutation 1374 63% View Show
GMAT Problem Solving # 163: Circle Arrangements
  Combination / Permutation 1679 53% View Show
GMAT Problem Solving # 164: Sequencing the Human Genome (num machines)
  Rate Problem 1424 68% View Show
GMAT Practice Set # 56  
GMAT Problem Solving # 165: Sequencing the Human Genome (different num of computers)
  Rate Problem 1415 62% View Show
GMAT Problem Solving # 166: Area of Square Region
  Geometry 2042 61% View Show
GMAT Problem Solving # 167: Warehouse Digits Leading Zeros
  Variations 1901 45% View Show
GMAT Practice Set # 57  
GMAT Problem Solving # 168: Choosing a Literature Panel
  Combination / Permutation 1415 68% View Show
GMAT Problem Solving # 169: Investing in Savings Account
  Interest Rate 1287 40% View Show
GMAT Problem Solving # 170: Investing in Savings Account - interest
  Interest Rate 1139 61% View Show
GMAT Practice Set # 58  
GMAT Problem Solving # 171: Sum of Expression for 11 Integers
  Sum of Sequence 1850 59% View Show
GMAT Problem Solving # 172: Sum of Expression for 5 Integers
  Sum of Sequence 1511 61% View Show
GMAT Problem Solving # 173: Sum of Expression for Even Integers
  Sum of Sequence 1915 38% View Show
GMAT Practice Set # 59  
GMAT Problem Solving # 174: Sum of First 50 Odd Integers
  Sum of Sequence 1720 76% View Show
GMAT Problem Solving # 175: Sum of Odd Integers 102-200
  Sum of Sequence 1956 67% View Show
GMAT Problem Solving # 176: Length of Arc Tip
  Geometry (Circles) 1827 62% View Show
GMAT Practice Set # 60  
GMAT Problem Solving # 177: Fair Coin Toss 5 Times (probability)
  Combination / Permutation 2401 38% View Show
GMAT Problem Solving # 178: Car Seating Arrangement (father in back)
  Combination / Permutation 1659 50% View Show
GMAT Problem Solving # 179: Car Seating Arrangement (father center back)
  Combination / Permutation 1271 86% View Show
GMAT Practice Set # 61  
GMAT Problem Solving # 180: Car Seating Arrangement (Matt Peter cannot sit next to each other)
  Combination / Permutation 2173 42% View Show
GMAT Problem Solving # 181: Circular Seating Table
  Combinatorics 1765 59% View Show
GMAT Problem Solving # 182: Algebraic Equality
  Algebra 1354 68% View Show
GMAT Practice Set # 62  
GMAT Problem Solving # 183: Sharing Donuts
  Combinatorics 1925 31% View Show
GMAT Problem Solving # 184: Distance Rate Question
  Rates 1509 59% View Show
GMAT Problem Solving # 185: Looking into the Pool
  Geometry 1106 82% View Show
GMAT Practice Set # 63  
GMAT Problem Solving # 186: Function as Product of All Odd Integers
  Number Properties 887 59% View Show

Take a full-length Practice Test (Beta)

This is your typical math section that involves a math simplification/calculation question. You'll need to understand number properties -- how do you combine expressions that involve exponents? How do you know if certain expressions can be positive or negative? How is squaring a fraction different from squaring an actual number?

In geometry and coordinates - you'll need to find the value of certain angles, or the length of certain segments with only the available information given.

Perhaps the more difficult questions are the ones that involve a lot of fractional algebra, rate word problems, mixtures, and combination/permutation related math questions.

But before you can attack these more difficult math questions, you need to solidify your quant fundamentals and equip yourself with tactical strategies that help you solve math questions in as little time as possible. The key is efficiency so you can use that extra time on the extra hard questions.

GMAT Tip: Visualize your Actual Test Center Before You Study Each GMAT Question

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